82772226

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{21589}}^1$

素因数の和:21671

約数の個数: 32

約数和(自身を含む): 186537600

約数和(自身を除く): 103765374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 21589, 43178, 64767, 129534, 194301, 388602, 582903, 1165806, 1532819, 3065638, 4598457, 9196914, 13795371, 27590742, 41386113, 82772226]

約数ペア:

[(1, 82772226), (2, 41386113), (3, 27590742), (6, 13795371), (9, 9196914), (18, 4598457), (27, 3065638), (54, 1532819), (71, 1165806), (142, 582903), (213, 388602), (426, 194301), (639, 129534), (1278, 64767), (1917, 43178), (3834, 21589)]